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INFORMATION to USERS the Most Advanced Technology Has Been Used to Photo­ Graph and Reproduce This Manuscript from the Microfilm Master INFORMATION TO USERS The most advanced technology has been used to photo­ graph and reproduce this manuscript from the microfilm master. UMI films the original text directly from the copy submitted. Thus, some dissertation copies are in typewriter face, while others may be from a computer printer. In the unlikely event that the author did not send UMI a complete manuscript and there are missing pages, these will be noted. Also, if unauthorized copyrighted material had to he removed, a note will indicate the deletion. Oversize materials (e.g., maps, drawings, charts) are re­ produced by sectioning the original, beginning at the upper left-hand comer and continuing from left to right in equal sections with small overlaps. Each oversize page is available as one exposure on a standard 35 mm slide or as a 17" x 23" black and white photographic print for an additional charge. Photographs included in the original manuscript have been reproduced xerographically in this copy. 35 mm slides or 6" x 9" black and white photographic prints are available for any photographs or illustrations appearing in this copy for an additional charge. Contact UMI directly to order. Accessing the World’sUMI Information since 1938 300 North Zeeb Road, Ann Arbor, Ml 48106-1346 USA Order Number 8824646 A study of high-performance packet switches for internetworking of integrated services local networks Yoon, Hyunsoo, Ph.D. The Ohio State University, 1988 UMI 300 N. Zeeb Rd. Ann Arbor, MI 48106 PLEASE NOTE: In all cases this material has been filmed in the best possible way from the available copy. Problems encountered with this document have been identified here with a check mark V . 1. Glossy photographs or pages _____ 2. Colored illustrations, paper or print ______ 3. Photographs with dark background ____ 4. Illustrations are poor copy ______ 5. Pages with black marks, not original copy ______ 6. Print shows through as there is text on both sides of page _______ 7. Indistinct, broken or small print on several pages >/ 8. Print exceeds margin requirements _____ 9. Tightly bound copy with print lost in spine _______ 10. Computer printout pages with indistinct print ______ 11. Page(s) __________ lacking when material received, and not available from school or author. 12. Page(s) __________ seem to be missing in numbering only as text follows. 13. Two pages numbered . Text follows. 14. Curling and wrinkled pages _____ 15. Dissertation contains pages with print at a slant, filmed as received ________ 16. Other___________________________________________________________________ UMI A STUDY OF HIGH-PERFORMANCE PACKET SWITCHES FOR INTERNETWORKING OF INTEGRATED SERVICES LOCAL NETWORKS DISSERTATION Presented in Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the Graduate School of the Ohio State University By Hyunsoo Yoon, B.S., M.S. The Ohio State University 1988 Dissertation Committee: Approved by Professor M. T. Liu Professor K. Y. Lee (b lJ L Professor J. Rothstein dviser Department of Computer and Information Science © Copyright by Hyunsoo Yoon 1988 To My Wife ii A cknowledgments My deepest appreciation is extended to my two advisers professor Ming T. Liu and Kyungsook Y. Lee for their guidance, understanding, and strong moral support throughout the development of this work. Sincere thanks are due to professor Jerome Rothstein for reviewing the manuscript and serving as a member of the author’s reading committee. My greatest indebtedness and deepest thanks are expressed to my parents, who taught me to always aim high, be optimistic, and work hard to achieve the goals. Wholehearted appreciation is due to my beloved wife Youngshin Chung, who showed infinite patience, understanding, and grit during this work, without which this work would never been completed. The work reported in this dissertation was supported by U.S. Army CECOM, Fort Monmouth, New Jersey, under Contract Nos. DAAB07-87-K-A005 and DAAB07-88-K-A003. The views, opinions and/or findings contained in this dis­ sertation are those of the author and should not be construed as an official De­ partment of the Army position, policy, or decision. V ita August 29, 1956 ........... Bom - Seoul, Korea. 1979 ............................... B.Sc., Department of Electronics Engineering, Seoul National University, Seoul, Korea 1981 ............................... M.Sc., Department of Computer Science, Korea Advanced Institute of Science and Technology, Seoul, Korea 1984-Present ................. Ph.D Student, Department of Computer and Information Science, The Ohio State University, Columbus, Ohio 1978-1980 ................... Research Engineer, R&D Division, Tong-Yang Broadcasting Company (TBC), Seoul, Korea 1980-1984 ................... Chief Research Engineer, Computer Division, Samsung Electronics Company, Seoul, Korea 1984-Present ................. Graduate Teaching and Research Associate, Department of Computer and Information Science, The Ohio State University, Columbus, Ohio P ublications Refereed Journal Articles • “The PM22I Interconnection Networks,” accepted to appear in IEEE Transaction on Computers , 1988. (with K.Y. Lee). • “B-Banyans and B-Delta Networks for Multiprocessor Systems,” accepted to appear in Journal of Parallel and Distributed Computing, (with K.Y. Lee). • “On the Modulo M Translator for the Prime Memory System,” accepted to appear in Journal of Parallel and Distributed Computing, (with K.Y. Lee and A. Bahiri). • “The B-network: A New Multistage Interconnection Network with Backward Links for Multiprocessor Systems,” accepted to appear in IEEE Transaction on Computers, (with K.Y. Lee). • “Performance Evaluation of a Class of Multi-Path Packet Switching Interconnection Networks,” under revision for Journal of Parallel and Distributed Computing, (with K.Y. Lee and M.T. Liu). • “Performance Analysis of Multi-Buffered Packet Switching Networks in Multiprocessor Systems,” under revision for Journal of Parallel and Distributed Computing, (with K.Y. Lee and M.T. Liu). Conference Papers • “Performance Analysis and Comparison of Packet Switching Interconnection Networks,” Proceedings of International Conference on Parallel Processing, pp. 542-545, August 1987. (with K.Y. Lee and M.T. Liu). • “A New Approach to Internetworking of Integrated Services Local Networks,” Proceedings of the 7th International Conference on Distributed Computing Systems, pp. 390-397, Berlin, Germany, September 1987. (with K.Y. Lee and M.T. Liu). • “Performance Analysis of Multi-Buffered Packet Switching Networks in Multiprocessor Systems,” Lecture Notes in Computer Science, Vol. 297, pp. 124-137, Springer-Verlag, 1988, Proceedings o f the 1st International Conference on Supercomputing, Athens, Greece, June 1987, (with K.Y. Lee and M.T. Liu). • “The Knockout Switch under Nonuniform Traffic,” to appear in Proceedings of IEEE Global Telecommunications Conference (GLQBECOM), Hollywood, Florida, November 1988. (with M.T. Liu and K.Y. Lee). Technical Reports • “Performance Analysis and Comparison of Packet Switching Interconnection Networks,” OSU-CISRC-4/87-TR8. (with K.Y. Lee and M.T. Liu). • “The B-Banyan and the B-Delta Networks for Multiprocessor Systems,” OSU-CISRC-7/87-TR22. (with K.Y. Lee). • “The B-network: A Multistage Interconnection Network with Backward Links for Multiprocessor Systems,” OSU-CISRC-7/87-TR21. (with K.Y. Lee). • “The PM22I Interconnection Network for Multiprocessor Systems,” OSU-CISRC-5/87-TR18. (with K.Y. Lee). Papers in Progress • “The Indirect Star Networks for Large Multiprocessor Systems” • “The Omega-like Topology for a Distributed Memory Multiprocessors" • “Comment on ‘The Knockout Switch: A simple, Modular Architecture for High-Performance Packet Switching’, ” FIELDS OF STUDY Major Field: Computer and Information Science Studies in Computer Networks and Distributed Systems: Dr. M. T. Liu Studies in Computer Organization and Architecture: Dr. K. Y. Lee Studies in Formal Language and Automata Theory: Dr. J. Rothstein T able of C o n ten ts D edication............................................. ii Acknowledgments........................................................................................ iii V it a .................................................................................................................... iv List of Figures.............................................................................................. x List of Tables.............................................................................................. xiii CHAPTER PAGE I Introduction 1 1.1 Background, Motivation, and Objectives........................... 1 1.2 Organization of Dissertation................................................... 4 II Campus-wide Internet Based on a High-Performance Packet Switch 8 2.1 Network Interconnections.......................................................... 9 2.2 Characteristics of Campus-wide Internet........................... 12 2.3 Previous Internet Approaches................................................ 13 2.4 Campus-wide Internet Based on a High Performance Packet S w itch .............................................................................................. 18 2.5 Packet-Switch Architecture .......................................................... 20 2.5.1 Single Path Switching Architectures...................... 21 2.5.2 Multi-path Architectures ........................................... 23 2.5.3 Internet packet transmission ..................................... 27 2.6 Performance Analysis..............................................................
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